Open-source and paid apps to Build a SaaS product in 2021

What it does

Don't start from scratch. Ready-to-use building blocks and APIs to take your SaaS application to the next level Save you and your development team time and try Apideckfrom saasblocks.io

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  SaaS Blocks 2.02022 · saasblocks.io · ▲188

  300+ open-source and paid tools to build a SaaS application

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  SaaS Blocks by Apideck2019 · saasblocks.io · ▲225

  +120 tools to build and augment your SaaS application

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  Opensource Builders2020 · opensource.builders · ▲491

  Hey everyone, A couple years ago, I got into programming and fell down the rabbit hole of open-source software. I started realizing a lot of the commercial software I used had open-source alternatives. In 2020, those alternatives were good but not perfect replacements. With LLMs entering the scene, there are even more open-source alternatives now and they're narrowing the gap between proprietary options. LLMs also got me thinking: will people continue using proprietary or opensource applications in the future when they can build their own personal application tailored specifically for their…

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  SaaS Boilerplate2018 · github.com · ▲221

  Launch a SaaS business faster with this boilerplate app

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  SaaS Product Benchmarks2020 · productbenchmarks.com · ▲157

  See how your tech product stacks up w/ metrics that matter

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  SaaS Bundle for 20202019 · ▲36

  The best solutions to power up your business

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  Run full iOS 16.5 firmware on Android Devices▲516

  Contribute to oosexgang/hackios-xnu-kernel development by creating an account on GitHub.

  Dev tools · 2d ago · github.com

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  /dev/null▲492

  a social network for devs

  Dev tools · 5d ago · dev-null.sh

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  Whiteboard (YC W26) – an open-source IDE for thoughtful software design▲423

  open-source IDE for thoughtful software design. Contribute to devdotfast/whiteboard development by creating an account on GitHub.

  Dev tools · 29d ago · github.com

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  Reladraw – A diagram language where you decide where to place things▲411

  Contribute to reladraw/reladraw development by creating an account on GitHub.

  Dev tools · 27d ago · github.com

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  OpenBot▲362

  Grok Bot alternative: free, local, open-source, multiplayer

  Dev tools · 25d ago · openbot.run

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  Talanoa▲346

  Hi HN, I’m a fullstack developer, and honestly, I’ve lost count of how many side projects I’ve worked on over the years. But one idea kept coming back to me: a different kind of email client. It first came to me in 2014: “What if we could handle emails more like conversations?” Every year, I’d revisit this concept in my “Build Notes.” Ten years later, no one had built exactly what I had in mind — so I finally decided to do it myself. That’s how Talanoa was born. I wanted something focused on people, not timelines. I was tired of marking messages as unread just to remember to reply later, or…

  Dev tools · 22d ago · talanoa.email

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  Typedream▲1,426

  No-code site builder, easy as Notion, pretty as Webflow

  Dev tools · 2021 · typedream.com

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  tl;dv for Google Meet▲1,059

  Catch up on meetings in minutes

  Work · 2021 · tldv.io

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  Hyper Founder Program▲811

  An 8-week founder program inspired by Product Hunt

  Life & fun · 2021 · hyper.com

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  Open Source Alternatives▲804

  200+ open source alternatives to popular B2B tools

  Dev tools · 2021 · btw.so

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  Static.wiki – read-only Wikipedia using a 43GB SQLite file▲796

  Het beste casino zonder vergunning voor Nederlandse spelers kiezen? Ontdek waar je op moet letten en hoe je een betrouwbaar platform vindt dat aansluit bij jouw voorkeuren.

  Life & fun · 2021 · static.wiki

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  Sessions▲794

  Not just another video conferencing tool

  Work · 2021